转炉托圈
processing plan to ensure trunnion co-axiality during assembly welding of converter trunnion ring at site
转炉托圈现场组焊保证耳轴同轴度工艺方案
fitting up and welding technology of steelmaking converter trunnion ring
炼钢托圈的组对及焊接工艺
and an adaptive curved cushion group is arranged between the trunnion ring retainer seats(3) and the converter shell seat(4).
所述托圈挡座(3)与所述炉壳座(4)之间还设置有自适应曲面垫组。
The flexible connecting bolts are important fastenings connecting the DEMAG converter shell with its trunnion ring.
柔性螺栓是DEMAG公司制造的某炼钢厂转炉中连接托圈和炉壳的非常重要的联结装置.
英语网 · 高中英语
英语网 · 双语娱乐资讯
英语网 · 英语词汇